HERE Optimized Map for Analytics (OMA) Data Specification
• Imported Types from HERE Map Content
• Elevation
• Slope
• Accessible By
• Functional Class
• ISO Country Code
• Overpass Underpass
• Physical
• Special Traffic Area Category
• Road Topology and Geometry Attributes
• Segment
• Node
• Access Permission
• Access Restriction
• Construction Status
• Environmental Zone
• Gate
• Intersection Category
• Lane Category
• Low Mobility
• Permitted Driving Manoeuvre
• Physical Lane Count
• Restricted Driving Manoeuvre
• Short Construction Warning
• Special Explication
• Speed Category
• Speed Limit
• Supplemental Geometry
• Through Lane Count
• Through Route
• Toll Structure
• Traffic Message Channel Code
• Transport Protocol Expert Group
• Travel Direction
• Urban
• Usage Fee Required
Optimized Map for Analytics Data Specification

# Permitted​Driving​Manoeuvre​Condition

## Message Summary

message PermittedDrivingManoeuvreCondition

Point/Multi segment attribute. Possible attribute orientation(s): Forward, Backward. Permitted Driving Manoeuvre conditions indicate if a U-turn is allowed at intersections or junctions in areas where administrative wide U- turn restrictions exist. The PermittedDrivingManoeuvreCondition refers to a multi segment with a point range (that is, a range whose start equals its end). Permitted Driving Manoeuvre Conditions support optimised route calculation and improved route guidance. Permitted Driving Manoeuvre (PDM) conditions is published only in areas with where Admin Wide Regulations applies. PDM conditions are published if exceptions exist to the area wide U-turns restrictions allowing a manoeuvre to take place.

Include: schema_navigation_permitted_driving_manoeuvre.proto

## Properties

Field Type Label Description
automobiles bool

Applicable to automobiles.

buses bool

Applicable to buses.

taxis bool

Applicable to taxis.

carpools bool

Applicable to carpools.

pedestrians bool

Applicable to pedestrians.

trucks bool

Applicable to trucks.

through​_​traffic bool

Applicable to through traffic.

deliveries bool

Applicable to deliveries.

emergency​_​vehicles bool

Applicable to emergency vehicles.

motorcycles bool

Applicable to motorcycles.

applies​_​during Date​Time​Modifier

The times during which the condition applies.

permission​_​type string

The nature of the permission. PERMISSION_TYPE_UNKNOWN: Default. LEGAL: Legal.

segment​_​identifier string

An identifier for the referenced segment in the format of domain:system:type:id, for example, "here:cm:segment:532172642". This property is unique in a catalog.

segment​_​start​_​offset double

Values range from [0.0 - 1.0]. Relative to the segment's orientation - not necessarily the overall chain orientation.

segment​_​end​_​offset double

Values range from [0.0 - 1.0]. Relative to the segment's orientation - not necessarily the overall chain orientation.

segment​_​inverted bool

The referenced segment is inverted in relation to the chain.

attribute​_​orientation string

The attribute's orientation relative to the chain's first-to-last orientation.

multi​_​segment​_​id string

Specifies how an attribute is assigned to a linear chain of one or more Segments.

A "linear chain" is a sequence of Segments that connect geometrically from start to end. Segments in a linear chain do not cross one over the other. A linear chain can form a loop in which case the first node of the start segment coincide with the last node of the end segment.

In general a multi-segment chain, has an overall first-to-last orientation that is independent of the the first-to-last orientation of each component Segment. Each component Segment in the chain will either have the same first-to-last orientation as the chain, or its orientation will be inverted relative to the chain.

It is critical to differentiate the orientation of each component segment from the overall orientation of the chain.

For example, it is possible that the first Node of a segment chain is the last Node of that chain's first segment. Likewise, the last Node of the chain can be the first Node of the chain's last segment.

The simple case consists of a single segment. In this case the chain and the segment have the same orientation.

In the multi-segment case, the chain orientation is independent of the individual segment orientations.

multi​_​segment​_​position int32

Segment's position in the multi-segment chain.

partition​_​name string

Quadkey (HERE tiling) for the current partition.